1970 season

Tropical Storm Ione-1 (1970)

Jul 24, 12:00 AM UTC – Jul 25, 12:00 AM UTC (1.0 days)

Peak
Tropical Storm
Max sustained wind
60 mph (50 kt)
Lowest pressure
—
Landfalls
0

Track

  • Hurricane
  • Tropical Storm
  • Tropical Depression
  • Other
  • Large white-ringed dots: landfall
Every track point (5)
UTCStatusPositionWind ktmbNote
1970-07-24 00:00TD18.0°N 106.8°W25—
1970-07-24 06:00TD18.5°N 107.0°W30—
1970-07-24 12:00TS19.1°N 107.2°W40—
1970-07-24 18:00TS19.8°N 107.3°W50—
1970-07-25 00:00TS21.0°N 107.5°W35—

From the National Hurricane Center's best-track archive (HURDAT2), its post-season reanalysis; values can differ from the advisories issued at the time. Source: hurdat2-1851-2025-092326.txt, hurdat2-nepac-1949-2025-092926.txt.